Re: html tag stripping
"clemens fischer" <[email protected]> 26 Jun 2003 10:12:12 +0200
| Newsgroups | gmane.mail.ifile.general |
|---|---|
| Message-ID | <[email protected]> |
* David Bushong: > Well, even if people are filtering non-email through it, it doesn't > handle tagged input gracefully. An option to do a simple, naïve > tag-strip seems like a win to me. have you thought about piping emails through "sed -E 's/<.+>//g'" to check if a naive approach suffices? i just tried it: it fails when a tag is opened on one line and closed on another. also, sed(1) unfortunately doesn't have non-greedy versions of RE closures, so that a line having `<' somewhere and `>' lateron will have everything in between stripped regardless of the balancing of tags: this looses perfectly readable text. you could try with another simple tool: sgrep(1) "Structured Grep": http://www.cs.helsinki.fi/~jjaakkol/sgrep.html ftp://ftp.cs.helsinki.fi/pub/Software/Local Sgrep was created by Jani Jaakkola ([email protected]) and Pekka Kilpeläinen ([email protected]). it is meant to find balanced, SGML like markup, and you can customize the output format. it has HTML-examples included. if you make it with sgrep(1), please drop a few lines to this list. clemens